Dr. Guillermo Walters

John Santilli is an Interventional Radiologist and a Radiologist in Hingham, Massachusetts. Dr. Santilli is rated as an Advanced provider by MediFind in the treatment of Alcoholic Cirrhosis. His top areas of expertise are Ascites, Thyroid Nodule, Lung Cancer, Liver Embolization, and Endoscopy.

Richard Gray is a Neuroradiologist in Winchester, Massachusetts. Dr. Gray is rated as an Advanced provider by MediFind in the treatment of Alcoholic Cirrhosis. His top areas of expertise are Sciatica, Gas Bloat Syndrome, Baker Cyst, Vertigo, and Ureteroscopy.

Pavan Punukollu, MD, specializes in diagnostic radiology and is board-certified by the American Board of Radiology. He practices at Quantum Imaging & Therapeutic Associates and is affiliated with UPMC Memorial, UPMC Lititz, UPMC Hanover, UPMC Carlisle, UPMC West Shore, UPMC Community Osteopathic, and UPMC Harrisburg. Dr. Punukollu received his medical degree from Tufts University School of Medicine and completed his residency program at Henry Ford Hospital, followed by fellowship programs at the University of Oklahoma Health Sciences Center, the University of Michigan Hospital, and the University of Florida College of Medicine. Dr. Punukollu is rated as an Experienced provider by MediFind in the treatment of Alcoholic Cirrhosis. His top areas of expertise are Bronchogenic Cyst, Diverticular Disease, Ascites, and Tenosynovitis.